M3BP 280SMB 8 - Process performance cast iron motor, class efficiency IE3, 8 poles, 45 kW, CENELEC

PN: 3GBP284220-••K

Motor type	M3BP 280SMB 8
Output (kW)	45
Poles	8
Efficiency class according to IEC 60034-30-1; 2014	IE3
IEC size (shaft height)	280
Frame material	cast iron
Enclosure	IP55
Design	CENELEC
Insulation class	F
Cooling Method	IC 411

Voltage Un	400V 50Hz
Speed (r/min) Un=400V 50Hz	741
Efficiency IEC 60034-30-1: 2014 Full load 100% Un=400V 50Hz	92,2
Efficiency IEC 60034-30-1: 2014 >3/4 load 75% Un=400V 50Hz	92,3
Weight (kg)	645
Efficiency IEC 60034-30-1: 2014 1/2 load 50% Un=400V 50Hz	91,7
Power factor Cos φ Un=400V 50Hz	0,78
Current In (A) Un=400V 50Hz	89,2
Current Is/In Un=400V 50Hz	7,6
Torque TN (Nm) Un=400V 50Hz	579
Torque TI/TN Un=400V 50Hz	1,8
Torque Tb/TN Un=400V 50Hz	3,1
Moment of inertia J = 1/4 GD2kgm2	2,2
Sound pressure Level LPA (dB) Un=400V 50Hz	65
Temperature rise class Un=400V 50Hz	B

Voltage Un	460V 60Hz
Speed (r/min) Un=460V 60Hz	892
Efficiency IEC 60034-30-1: 2014 Full load 100% Un=460V 60Hz	92,4
Efficiency IEC 60034-30-1: 2014 >3/4 load 75% Un=460V 60Hz	92,1
Efficiency IEC 60034-30-1: 2014 1/2 load 50% Un=460V 60Hz	90,5
Power factor Cos φ Un=460V 60Hz	0,77
Current In (A) Un=460V 60Hz	78,8
Current Is/In Un=460V 60Hz	8,5
Torque TN (Nm) Un=460V 60Hz	482
Torque TI/TN Un=460V 60Hz	1,9
Torque Tb/TN Un=460V 60Hz	3,5
Moment of inertia J = 1/4 GD2kgm2 Un=460V 60Hz	2,2
Sound pressure Level LPA (dB) Un=460V 60Hz	69
Temperature rise class Un=460V 60Hz	B